88. Every building storing more than 20,000 kg of materials or objects containing PCBs or contaminated by PCBs shall be protected by an intrusion detection system, a fire detection system and an automatic fire extinguishing system suited to the type of materials stored.
Where 20,000 kg or less of liquids containing PCBs are stored, the building shall be protected by a fire detection system and portable extinguishers suited to the type of materials stored.
Where more than 20,000 kg of liquids containing PCBs are stored outdoors, the storage site shall be protected by an intrusion detection system.